Owner: Me Make: Renault Model: MeganeEngine: turbo 16v 4cylCapacity: 1998ccPower : 250hp+Description: Garrett TB2804 Turbo, custom air to air intercooler, forged pistons and bad con rods from PPM that caused a engine failure ... Regarding to the fact that green Megane has an engine failure the red is getting the FreeEms.So plan for the future is to develop a bullet proof ECU and use it in the turbocharged Megane.

Photos:

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Megane_rot.jpg [ 239.72 KiB | Viewed 6550 times ]

Author:

ruzki [ Wed Jan 22, 2014 11:37 pm ]

Post subject:

Re: ruzki´s Megane Coupe 2.0 16V F7R and Turbo

At the Moment im running as i said before a M$ derivate. It is running pretty well buuuut Mr. Robert Bosch says that my ECU is no t legal So i want to build a FreeEMS !

My next goal is to build a firmware wich can support the engine configuration.People in Germany need to go stealth with their modifications so i will build the FreeEMS in the original ECU housing.

Attachments:

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Author:

Fred [ Thu Jan 23, 2014 1:50 am ]

Post subject:

Re: ruzki´s Megane Coupe 2.0 16V F7R and Turbo

Neat! :-) I moved your thread here, because this is where it belongs. This is the section for talking about your car, mods, etc. The vehicles section is an exclusive section for those who have actually run their engine on FreeEMS. No offense intended! Check this out: viewtopic.php?f=3&t=2378

Author:

ruzki [ Tue Jan 28, 2014 9:40 pm ]

Post subject:

Re: ruzki´s Megane Coupe 2.0 16V F7R and Turbo

After trying to build the firmware on Windows Vista and MacOSX i finally had success with Ubuntu ..First Firmware build .. created an ID for my build..

Only that code? No others? Usually you get a number of different codes if you have noise issues. If your setup is an OEM one I doubt the VR wiring is backward but I guess it could be? What were you previously using on it? MegaSquirt? It's possible, and you'd not be the first to experience it, that you had it setup wrong before and M$ simply ignored that.

Switched the polarity of the VR sensor and made a second datalog.Yes there are more than one Sync error reasons. I think i know why it is not working ! (pictures below)..Also attached the datalog and source code ..

It is a kinda 57 +1,5 tooth -1,5 gap .. something like this .. It think it is that way to prevent the engine from turning in the wrong direction.

With the M$ it is running with the 60-2 decoder but i add 0,1ms Tach interrupt masking.Maybe ist is working because of the interrupt masking

Author:

Fred [ Thu Jan 30, 2014 12:21 am ]

Post subject:

Re: ruzki´s Megane Coupe 2.0 16V F7R and Turbo

Interesting re the sensor style. I'll have a think about that after (my already late) breakfast.

I deleted your code attachment. That's not an acceptable way to share code here. Commit your changes and push them to a new named branch "ruzki-config" or simialr to github after setting up an account there.

Author:

ruzki [ Fri Jan 31, 2014 12:55 pm ]

Post subject:

Re: ruzki´s Megane Coupe 2.0 16V F7R and Turbo

Ok done .. had some problems to push to Github ..Fred do i have to comment every file i changed in Github ?